1265432

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 2764800

約数和(自身を除く): 1499368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 383, 413, 472, 766, 826, 1532, 1652, 2681, 3064, 3304, 5362, 10724, 21448, 22597, 45194, 90388, 158179, 180776, 316358, 632716, 1265432]

約数ペア:

[(1, 1265432), (2, 632716), (4, 316358), (7, 180776), (8, 158179), (14, 90388), (28, 45194), (56, 22597), (59, 21448), (118, 10724), (236, 5362), (383, 3304), (413, 3064), (472, 2681), (766, 1652), (826, 1532)]